Find the right part faster
Multiple models matched. Select your model to confirm fit.

Nut,m6

Tappet

Tappet

Valve lifter

Valve lifter

Genuine OEM Briggs & Stratton 690564 valve tappet.

Valve Tappet. The tappet rides on the camshaft lobes and activates the push rods and valves.
Ensure your Toro Lawn Mower operates at peak efficiency with genuine OEM valve tappet replacements from Repair Clinic. These precision-engineered Lawn Mower parts are designed to fit your specific model perfectly, maintaining the manufacturer's warranty and ensuring optimal performance. If your Lawn Mower is experiencing issues like rough running or hard starts, a worn valve tappet could be the culprit. By replacing the valve tappet with our genuine parts, you can restore your mower's efficiency and prolong its lifespan. Repair Clinic provides an extensive inventory of replacement Lawn Mower parts, including valve tappets, making it easy for DIY enthusiasts and technicians to find exactly what they need. For more options, explore our wide selection of replacement Lawn Equipment Parts and Craftsman Lawn Mower starter parts to keep your equipment running smoothly.
Replacing the valve tappet on your Toro lawn mower can ensure optimal engine performance and prevent costly repairs. Here are some common questions to help you with this task:
Indications that the valve tappet may need replacement include unusual engine noise, reduced power, or difficulty starting the mower. Regular maintenance and timely replacement of worn parts can prevent further engine issues.
The cost of a replacement valve tappet can vary based on the model. Typically, a genuine OEM valve tappet can range from $20 to $50. You can find these parts at Repair Clinic with price match guarantees and fast shipping.
To replace the valve tappet, first, ensure the mower is off and cool. Remove the engine cover, locate the valve tappet, and replace it with a new one. Detailed repair guides and resources are available online at Repair Clinic to assist you.
For more lawn equipment parts, visit our Lawn Equipment Parts section. If you're looking for other Toro parts, explore our Toro Lawn Mower Parts page.


Maintain optimal performance with genuine Toro Lawn Mower valve tappet replacement parts from Repair Clinic. Valve tappets are essential for regulating the opening and closing of engine valves, ensuring smooth operation and efficient fuel combustion. Use our model number lookup for easy identification of the exact part you need, and benefit from same-day shipping and our Price Match Guarantee. Enjoy peace of mind with No-Hassle 365-Day Returns. For installation guidance, visit our Lawn Mower Repair Help page or explore additional Lawn Mower Gasket Seal Parts for comprehensive solutions.
When it comes to replacing your Toro Lawn Mower Valve Tappet, the first step is locating your lawn mower's model number. This essential number is usually found on a sticker or metal plate on the mower's frame. Knowing the model number ensures you find the exact replacement parts needed, like the valve tappet, for effective lawn mower maintenance. Use online parts stores to enter your model number and quickly locate compatible parts. For a broader selection of lawn mower muffler parts, check out trusted online retailers for easy ordering and reliable part matches.
At Repair Clinic, we offer dedicated customer support to help you find the right Lawn Mower parts, including Toro Lawn Mower valve tappet replacements. Our support team is available seven days a week to assist you. Use our live chat for quick support or access our easy-to-use model/part number lookup to find genuine OEM parts swiftly. Enjoy our no-hassle 365-day returns and price match guarantee, ensuring you get the best deal on replacement Lawn Mower parts. Facing common issues like a lawn mower that won't start or blades that won't engage? Our expert troubleshooting guides provide solutions, such as inspecting the blade control cable or replacing a faulty spark plug. Trust our DIY-friendly repair guides and videos to confidently tackle repairs. Remember, our team is here to ensure you have a seamless experience ordering Lawn Mower parts online. For more details, visit Repair Clinic, your go-to source for reliable parts.

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.